package com.zh.spring.service;

/**
 * 描述：com.zh.spring.service
 *
 * @author 80002023
 *         2016/12/29.
 * @version 1.0
 * @since 1.8
 */
public interface IUserService {

    void create(String name, String password);

    void deleteByName(String name);

    Integer count();

    void deleteAll();
}
